Jehanno, Celestine; Lallier-Verges, Elisabeth; Bonnot-Courtois, Chantal; Desprairies, Alain; Bijon, J; Rivière, Marc (1984): REE and transition elements concentrations in fossil manganese nodules from DSDP Leg 81 (Holes 552A and 553A) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.875556, In supplement to: Jehanno, C et al. (1984): Fossil Polymetallic Concretions from Deep Sea Drilling Project Leg 81: Mineralogical, Geochemical, and Statistical Studies. In: Roberts, D.G.; Schnitker, D.; et al., Initial Reports of the Deep Sea Drilling Project, U.S. Government Printing Office, LXXXI, 701-723, https://doi.org/10.2973/dsdp.proc.81.126.1984
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Median Latitude: 56.065700 * Median Longitude: -23.287400 * South-bound Latitude: 56.042700 * West-bound Longitude: -23.343500 * North-bound Latitude: 56.088700 * East-bound Longitude: -23.231300
Date/Time Start: 1981-07-31T00:00:00 * Date/Time End: 1981-08-07T00:00:00
Minimum DEPTH, sediment/rock: 0 m * Maximum DEPTH, sediment/rock: 0 m
Event(s):
81-552A * Latitude: 56.042700 * Longitude: -23.231300 * Date/Time: 1981-07-31T00:00:00 * Elevation: -2301.0 m * Penetration: 183.5 m * Recovery: 182.3 m * Location: North Atlantic/PLATEAU * Campaign: Leg81 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 38 cores; 183.5 m cored; 0 m drilled; 99.4 % recovery
81-553A * Latitude: 56.088700 * Longitude: -23.343500 * Date/Time: 1981-08-07T00:00:00 * Elevation: -2329.0 m * Penetration: 682.5 m * Recovery: 288.8 m * Location: North Atlantic/PLATEAU * Campaign: Leg81 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 57 cores; 513 m cored; 19 m drilled; 56.3 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Jehanno, Celestine | |||
| 2 | Identification | ID | Jehanno, Celestine | |||
| 3 | DEPTH, sediment/rock | Depth sed | m | Jehanno, Celestine | Geocode | |
| 4 | Lanthanum | La | mg/kg | Jehanno, Celestine | Neutron activation analysis | |
| 5 | Cerium | Ce | mg/kg | Jehanno, Celestine | Neutron activation analysis | |
| 6 | Neodymium | Nd | mg/kg | Jehanno, Celestine | Neutron activation analysis | |
| 7 | Samarium | Sm | mg/kg | Jehanno, Celestine | Neutron activation analysis | |
| 8 | Europium | Eu | mg/kg | Jehanno, Celestine | Neutron activation analysis | |
| 9 | Terbium | Tb | mg/kg | Jehanno, Celestine | Neutron activation analysis | |
| 10 | Ytterbium | Yb | mg/kg | Jehanno, Celestine | Neutron activation analysis | |
| 11 | Lutetium | Lu | mg/kg | Jehanno, Celestine | Neutron activation analysis | |
| 12 | Copper | Cu | mg/kg | Jehanno, Celestine | Neutron activation analysis | |
| 13 | Cobalt | Co | mg/kg | Jehanno, Celestine | Neutron activation analysis | |
| 14 | Nickel | Ni | mg/kg | Jehanno, Celestine | Neutron activation analysis | |
| 15 | Deposit type | Deposit type | Jehanno, Celestine | |||
| 16 | Description | Description | Jehanno, Celestine |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
67 data points
Data
| 1 Event | 2 ID | 3 Depth sed [m] | 4 La [mg/kg] | 5 Ce [mg/kg] | 6 Nd [mg/kg] | 7 Sm [mg/kg] | 8 Eu [mg/kg] | 9 Tb [mg/kg] | 10 Yb [mg/kg] | 11 Lu [mg/kg] | 12 Cu [mg/kg] | 13 Co [mg/kg] | 14 Ni [mg/kg] | 15 Deposit type | 16 Description |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 81-552A | 81-552A-37-1,21-1-J1 | 0 | 10.0 | 109.0 | 8.8 | 2.4 | 0.65 | 0.27 | 0.50 | 0.08 | 238 | 78 | 280 | Mn nodule | Inner core of Mn nodule |
| 81-552A | 81-552A-37-1,21-1-J2 | 0 | 88.0 | 1231.0 | 86.0 | 20.0 | 4.90 | 3.60 | 5.80 | 0.90 | 970 | 2374 | 2346 | Mn nodule | Mn nodule rind |
| 81-553A | 81-553A-9-6,4-6-1-J1 | 0 | 6.8 | 30.0 | 8.3 | 1.9 | 0.53 | 0.25 | 0.60 | 0.10 | Mn nodule | Mn nodule rind | |||
| 81-553A | 81-553A-9-6,4-6-1-J2 | 0 | 9.0 | 33.5 | 8.5 | 1.5 | 0.38 | 0.20 | 0.50 | 0.09 | 224 | 0 | 310 | Mn nodule | Mn nodule inner clay core (brown clay) |
| 81-553A | 81-553A-9-6,4-6-1-J3 | 0 | 9.5 | 15.5 | 7.5 | 1.4 | 0.35 | 0.12 | 0.35 | 0.06 | 189 | 0 | 208 | Mn nodule | Mn nodule inner clay core green clay) |